Hardware Spec Index

Caldera FN-3917 Core 120mm PWM ARGB Case Fan

Case Fans · Caldera · SKU FN3917-CORE · Released 2023 · Updated 2026-10-23

Key facts

Benchmark index1,354 (Case Fans scale)
Category rank#15,700
Street price$49
Power3 W
Performance per dollar27.63
Released2023

Specifications

BrandCaldera
ModelCaldera FN-3917 Core
Size120 × 120 × 25 mm
Speed500–1,600 RPM (PWM)
Airflow54.4 CFM
Static pressure1.76 mmH₂O
Noise23 dBA
BearingFluid dynamic bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime50,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Brontix FN-8368 Pro 120mm PWM ARGB Case Fan1,400$49Compare
Corvane FN-1029 SE 120mm PWM ARGB Case Fan987$29Compare
Corvane FN-6931 XT 140mm PWM ARGB Case Fan835$29Compare
Brontix FN-7870 Plus 120mm PWM Case Fan313$9Compare
Brontix FN-7992 Ultra 120mm PWM Case Fan384$9Compare
Brontix FN-6350 Ti 120mm PWM Case Fan548$19Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Caldera FN-3917 Core 120mm PWM ARGB Case Fan”, https://vextor7.com/item/21473042 (accessed 2026-10-23).